package com.zqz.springcloud;

import com.netflix.hystrix.HystrixMetrics;
import com.netflix.hystrix.contrib.metrics.eventstream.HystrixMetricsStreamServlet;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;

import javax.servlet.Servlet;

@SpringBootApplication
@EnableEurekaClient  //配置注解 在服务启动后自动注册到Eureka中
@EnableDiscoveryClient //服务发现
public class DeptProvider_8081 {
    public static void main(String[] args) {
        SpringApplication.run(DeptProvider_8081.class,args);
    }


    //增加一个Servlet
    public ServletRegistrationBean servletRegistrationBean(){
        ServletRegistrationBean registrationBean = new ServletRegistrationBean(new HystrixMetricsStreamServlet());
        registrationBean.addUrlMappings("/actuator/hystrix.stream");
        return registrationBean;
    }



}
